CVE-2026-14392
published 2026-07-01CVE-2026-14392: Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page…
PriorityP350critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.28%
19.8th percentile
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 150.0.7871.46 | 150.0.7871.46 | |
| chrome | >= 150.0.7871.46 < 150.0.7871.46 | 150.0.7871.46 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat9.6CRITICAL
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GHSA
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
ghsa_unreviewed·2026-07-02
CVE-2026-14392 [CRITICAL] CWE-787 Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Red Hat
chromium-browser: chromium-browser: Out of bounds write in Tint
vendor_redhat·2026-06-30·CVSS 9.6
CVE-2026-14392 [CRITICAL] CWE-787 chromium-browser: chromium-browser: Out of bounds write in Tint
chromium-browser: chromium-browser: Out of bounds write in Tint
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
An out of bounds write flaw was found in the Tint component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=508265321
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-14392
vendor_chrome·2026-06-30·CVSS 7.5
CVE-2026-14392 [HIGH] Stable Channel Update for Desktop: CVE-2026-14392
Stable Channel Update for Desktop
CVE-2026-14392: Out of bounds write in Tint. Reported by FastPL Group, Imperial College London on 2026-04-30 [$2500][ 513893425 ] High CVE-2026-13794: Insufficient validation of untrusted input in WebAppInstalls
Reported by Daniel Rodríguez on 2026-05-16 [$2500][ 517225032 ] High CVE-2026-14422: Out of bounds read and write in Tint
Severity: high
No detection rules found.
No public exploits indexed.
2026-07-01
Published